SAA7346 Datasheet (NXP) - Shock absorbing RAM addresser

SAA7346, Shock absorbing RAM addresser

SAA7346 The SAA7346 can be used to make a CD player insensitive to shocks.

To do this, SAA7346 operates closely with a standard 1 Mbit or 4 Mbit DRAM.

Audio data is stored inside the DRAM and during shocks the data of the DRAM can be played.

The SAA7346 functions as a customized DRAM controller wi

SAA7346 Features

* Absorbs shocks from x, y and z directions

* Absorbs rotational shocks

* Absorbs multiple shocks per second

* Interfaces directly to compact disc decoders SAA7345, SAA7347 and SAA7370

* Multi-speed I2S-bus input with single-speed I2S-bus output

* Cont